INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c5554ef16692ab09d49a3f5060602263e17988ea6a9c12ed7f0a49f7505ceb4', 
    'hVyXLE44F9iI6c8lIcAElPuz7FhmVPrz02RMLJsb3UQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)